Transmitting Data from Space at Higher Speeds

Abstract

The CICT Program's Space Communications (SC) Project is responsible for developing technologies that deliver data quickly between Earth and space, and directly to users. To achieve this ambitious goal. the SC Project is providing technologies for building the Space Internet, which will require back-bone networks that pass data from one infrastructure to another. These infrastructures include the Earth-based wide-area and local-area networks. NASAs Tracking and Data Relay Satellite System (TDRSS) that provides links between low-earth orbiting spacecraft, and the ground planetary networks, and the Deep Space Network (DSN).